Introduction
The Atomic Aquatics B2X Scuba Diving Regulator is engineered for superior performance and durability, combining a distinctive second stage design with a robust first stage. This manual provides essential information for the proper setup, operation, maintenance, and troubleshooting of your B2X regulator to ensure safe and enjoyable diving experiences.
Product Overview
This image displays the complete Atomic Aquatics B2X Scuba Diving Regulator assembly, featuring both the first stage (left) and the second stage (right). The first stage connects to the dive tank, while the second stage is the part the diver breathes from.
The B2X regulator features a first stage crafted with a sleek black Diamond-Like Carbon (DLC) over chrome plating, offering unparalleled tribological properties for supreme durability and corrosion resistance. The second stage incorporates Atomic Aquatics' patented Automatic Flow Control (AFC) for natural breathing and a patented Titanium Seat Saving Orifice. It also includes a PVD coated comfort swivel and a dual material second stage cover.
This video provides a comprehensive overview of the Atomic Aquatics B2X Regulator, highlighting its key features, design, and operational benefits for scuba divers.
Setup
1. First Stage Connection (DIN Unsealed)
- Ensure the O-ring on the tank valve is present and in good condition.
- Align the DIN fitting of the first stage with the tank valve.
- Screw the DIN fitting into the tank valve until it is hand-tight. Do not overtighten.
- Slowly open the tank valve to pressurize the system. Listen for any leaks.
2. Hose Connections
- Connect the primary second stage hose to one of the low-pressure ports.
- Connect the submersible pressure gauge (SPG) hose to a high-pressure port.
- Connect any additional low-pressure hoses (e.g., BCD inflator, alternate air source) to the remaining low-pressure ports. The first stage features five low-pressure ports and two high-pressure ports for versatile configuration.
3. Pre-Dive Checks
- Verify all connections are secure and free of leaks.
- Check the pressure on your SPG.
- Test the primary second stage by taking a few breaths to ensure smooth airflow.
- Test the alternate air source (if connected).
- Ensure the BCD inflator functions correctly.
Operating the Regulator
Automatic Flow Control (AFC)
The B2X regulator is equipped with a patented Automatic Flow Control (AFC) system. This innovative feature automatically adjusts the airflow to maintain optimal breathing effort at varying depths, eliminating the need for manual adjustments during your dive. Divers can experience natural, effortless breathing without turning dials or pushing buttons.
Rapid Adjustment Knob
For specific situations, such as surf entry or when using the regulator as an octopus (alternate air source), the B2X includes an over-molded Rapid Adjustment Knob. This knob allows for quick, temporary adjustments to prevent free-flow or to fine-tune breathing resistance as needed.
Comfort Swivel
The PVD coated comfort swivel on the second stage allows for 30° rotational movement, preventing hose binding or kinking and enhancing overall comfort during your dive.
Maintenance
Post-Dive Care
- After each dive, rinse your regulator thoroughly with fresh water while still pressurized to prevent water from entering the first stage.
- Once depressurized, replace the dust cap on the first stage before rinsing again.
- Allow the regulator to air dry completely in a shaded, well-ventilated area. Avoid direct sunlight.
Regular Servicing
To ensure optimal performance and safety, your Atomic Aquatics B2X regulator requires periodic professional servicing. Consult your authorized Atomic Aquatics dealer for recommended service intervals, typically annually or after a certain number of dives, whichever comes first.
Storage
Store your regulator in a cool, dry place away from direct sunlight, extreme temperatures, and harsh chemicals. Ensure hoses are not kinked during storage.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Free-flow from second stage | Incorrect adjustment, debris in valve, cold water. | Adjust Rapid Adjustment Knob, gently tap second stage, or seek professional service if persistent. |
| Hard breathing | Low tank pressure, clogged filter, worn components. | Check tank pressure, ensure regulator is clean, or seek professional service. |
| Air leak from connections | Damaged O-ring, loose connection. | Inspect and replace O-rings, tighten connections. If leak persists, do not dive and seek service. |
For any issues not listed or if solutions do not resolve the problem, discontinue use and contact an authorized Atomic Aquatics service technician.
Specifications
- Model Name: B2X
- Model Number: 03-0027-4P
- Style: Din Unsealed
- Material: Titanium (First Stage), Diamond-Like Carbon (DLC) over Chrome Plating (First Stage), Dual Material (Second Stage Cover)
- Color: Black
- Item Weight: 3 Pounds
- Item Dimensions (LxWxH): 12 x 8 x 5 inches
- Nitrox Ready: Yes, mixes up to 40%
- Low Pressure Ports: Five
- High Pressure Ports: Two
- Swivel: 360° Swivel Cap on First Stage, PVD Coated Comfort Swivel on Second Stage
- First Available: October 30, 2014
Warranty and Support
Warranty Information
The Atomic Aquatics B2X Scuba Diving Regulator comes with a 1-year warranty from the date of purchase. This warranty covers manufacturing defects under normal use. Please retain your proof of purchase for warranty claims.
Customer Support
For technical assistance, service, or warranty inquiries, please contact an authorized Atomic Aquatics dealer or visit the official Atomic Aquatics website for support resources. Regular maintenance by certified technicians is crucial for maintaining your regulator's warranty and performance.
You can find more information and locate authorized dealers by visiting the Atomic Aquatics Store on Amazon.
